Session: 10-09-01: Industrial Flows

Paper Number: 142988

142988 - Experimental Characterization of Compressed Air Nozzles 

Compressed air systems, often termed the "fourth utility" in industrial plants, are significant consumers of electricity. This study addresses the potential for cost reduction in compressed air systems in the industry, particularly focusing on applications where conventional nozzles are replaced with engineered nozzles. Engineered nozzles leverage the Coanda effect to entrain ambient air into the airflow from the compressor, thereby reducing the compressor's load and achieving energy savings. Through experimental analysis, this study compares the flow rate and force of air from conventional and engineered nozzles across various operating pressures and distances. This study contributes to the quantification of nozzle type on the compressed air energy usage and thereby supporting the economic and environmental benefits of transitioning to engineered nozzles in industrial applications.

Presenting Author: Deokgeun Park Texas A&M University

Presenting Author Biography: Mechanical Engineering PhD candidate at Texas A&M University, focused on Control of Energy Systems.

Authors:

Deokgeun Park Texas A&M University
Jonathan Roller Texas A&M University
Taeksoo Kim Texas A&M University
Digvijaysinh Barad Texas A&M University
Bryan Rasmussen Texas A&M University